Телеграмм чат группы pro

How do I know how to configure gdt? It has a lot of flags and bits that I know the use of each. But I do not know how to prepare them for a good and safe memory. Do you know some references for this?

18:25пожаловаться #1

Look at the intel manual and osdev ...
Try to implement something and tests it

18:26пожаловаться #2

Did you read the Tanenbaum's os book? or another os development book?

18:27пожаловаться #3

ok thank you very much for your help.

and the last thing, I found many Intel manual in Google. which one is true?

18:27пожаловаться #4

Any manual

18:28пожаловаться #5

hi. I read a few of "operating system concepts" and "how to write operating system from scratch" and see lot of codes every day

18:28пожаловаться #6

👌👌👌

18:28пожаловаться #7

it's a worst way, the best way use some theoretical part in your practice

18:30пожаловаться #8

which book is good?
osdev isn't good?

18:30пожаловаться #9

osdev site isn't book it is a perfect wiki

18:31пожаловаться #10

That's true ...
🙌🏾👏🏾

18:31пожаловаться #11

no less no more

18:31пожаловаться #12

it's means I first improve my theory and then jump to coding?

18:31пожаловаться #13

true

18:32пожаловаться #14

or both together?

18:32пожаловаться #15

yes, sure, some of your question is about theory

18:32пожаловаться #16

Maybe... improve your practice before jump to theory

18:32пожаловаться #17

but another one is about practice

18:33пожаловаться #18

well look, lot of os books are in os theory like what is paging and fs and... not about implementing. I mean I read os book before, but there is no way to implement gdt and idt and a filesystem and etc in it. it just what they are.

how I solve this issue??

18:35пожаловаться #19

fs implementing is a really huge academic process